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Hitachi Construction Machinery 4331679 EXCAVATORS FINAL DRIVE ASSEMBLY FINAL DRIVE MOTOR EX22-2 EX25-2 HIGH QUALITY TRAVEL MOTOR CONSTRUCTION MACHINERY
| Place of Origin | China |
|---|---|
| Brand Name | IRON CAVALRY |
| Certification | CE， ISO |
| Model Number | Hitachi Construction Machinery 4331679 Travel Motor EX22-2 EX25-2 Final Drive |
| Minimum Order Quantity | 1 PCS |
| Price | Negotiable price |
| Packaging Details | Wooden case or as required |
| Delivery Time | 5-8 Weekdays |
| Payment Terms | Western Union,T/T |
| Supply Ability | 300pcs /Month |
Product Details
| Applicable Industries： | MECHANICAL REPAIR SHOPS, RETAIL, CONSTRUCTION, ENERGY, MINING | Brand | IRON CAVALRY |
|---|---|---|---|
| Applicable Machine Model： | Hitachi Construction Machinery EX22-2 EX25-2 | Condition： | NEW/REBUILT |
| Product Name | Hitachi Construction Machinery 4331679 Travel Motor Final Drive | Category | Final Drive / Travel Motor & Gearbox Assy |
| Highlight | Hitachi excavator final drive assembly,EX22-2 final drive motor,EX25-2 construction travel motor |
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Product Description
Hitachi Construction Machinery 4331679 Final Drive Assembly
The Final Drive Assembly / Travel Motor (Part No. 4331679) for Hitachi EX22-2 and EX25-2 mini excavators is a compact, high-torque propulsion unit engineered for light construction, residential renovation, landscaping, and utility maintenance applications in the 2-ton machine class. This assembly integrates a high-efficiency axial piston hydraulic motor with a precision multi-stage planetary reduction gearbox, delivering reliable tractive effort and smooth travel performance across a wide range of job site conditions.
Product Specifications
| Product Name | Hitachi EX22-2 EX25-2 Final Drive |
|---|---|
| Part Number | 4331679 |
| Compatible Machine | PC20-3 |
| Brand | IRON CAVALRY |
| Place of Origin | CHINA |
| Condition | Original & OEM |
| Warranty | 12 months |
| MOQ | 1 piece |
| Production Capacity | 1000 pieces per month |
| Standard or Nonstandard | Standard |
Regional Application & Market Suitability
- North America & Europe: Designed for confined urban construction, residential landscaping, and municipal utility work, with enhanced cold-weather sealing for reliable operation during winter months and consistent performance in wet conditions.
- Southeast Asia & Oceania: Equipped with heavy-duty floating seals that resist ingress of abrasive mud, clay, and tropical soils common in drainage, foundation, and agricultural projects in high-humidity environments.
- Middle East & Africa: Reinforced housing and high-temperature seals protect against sand abrasion and thermal stress in arid desert conditions, ensuring dependable performance on dusty construction sites.
Key Features & Performance Advantages
Compact and Reliable Design: The axial piston motor delivers strong starting torque and smooth speed control, enabling efficient tracking on slopes, soft ground, and uneven terrain typical of mini excavator applications.
Precision Multi-Stage Reduction: The planetary gear set employs heat-treated alloy steel components manufactured to tight tolerances, ensuring even load distribution across contact surfaces and extended service intervals between overhauls.
Cross-Model Compatibility: Precision-engineered to fit both the Hitachi EX22-2 and EX25-2 models with identical mounting dimensions, pilot bores, spline connections, and hydraulic port locations, offering exceptional flexibility for mixed fleet maintenance and simplified inventory management.
High-Quality Manufacturing: Produced with strict quality control on materials, heat treatment, and machining tolerances, ensuring dependable performance and long service life in demanding working conditions.
Robust Contamination Defense: Dual-cone floating seals combined with heavy-duty dust wipers provide comprehensive protection against moisture, mud, and debris ingress, ensuring reliable operation in wet, dusty, and muddy working environments.
Manufacturing Facility
Guangzhou Tieqi Construction Machinery Co., Ltd. (IRON CAVALRY) is strategically located in Guangzhou's Huangpu District. With nearly 15 years of experience, we specialize in engineering machinery hydraulics and are committed to delivering practical solutions.
Manufacturing Facility Exterior
Factory Production Line
Trade Show Exhibition
Professional Team
Packaging & Delivery
For large items, we use sturdy plywood crates secured with metal fasteners. Products are cushioned with bubble wrap and secured with wooden braces, with special attention given to protecting vulnerable parts. External reinforcement includes high-strength PET plastic strapping and waterproof wrapping.
Secure Product Packaging Example
Why Choose IRON CAVALRY?
- One-stop solution provider for all hydraulic component needs
- High-quality products at competitive prices
- Exceptional customer service and support
- Large inventory, short delivery times, and long warranty periods
- Professional expertise with accurate part number identification
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